新教材2024-2025学年高中英语Unit5FirstAid单元测评新人教版选择性必修第二册

第五单元测评第一部分听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1.Whatisthewomangoingtodoattheweekend?A.Gotoalecture. B.Gotothecinema. C.GototheStudentClub.2.What’rethespeakersgoingtodo?A.Callheratonce. B.Waitalittlelonger. C.Gotolookforheratonce.3.Whenwillthepartybegin?A.At6:00. B.At6:30. C.At7:00.4.Howistheweathertoday?A.It’ssunny. B.It’swindy. C.It’srainy.5.Whichbeddoesthewomanlike?A.Thebedwiththebedsidelight.B.Thebedwiththebedsidetable.C.Thebedwiththeheadboard.其次节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料,回答第6、7题。6.Whatisthewomanlookingfor?A.Aninformationoffice. B.Apolicestation. C.Ashoerepairshop.7.Whatisthetownguideaccordingtotheman?A.Abrochure. B.Anewspaper. C.Amap.听第7段材料,回答第8至10题。8.Whathavethespeakersbeendoinglately?A.Doingexercise. B.SurfingtheInternet. C.Watchingconcerts.9.Whatdoesthemansuggestdoingatfirst?A.Goingtoaconcert. B.Watchingamovie. C.Playingacomputergame.10.Whatdothespeakersdecidetodo?A.VisitMike. B.Goboating. C.Takeawalk.听第8段材料,回答第11至13题。11.Whyisthemancalling911?A.Hiscarhasbrokendown.B.Hedoesn’tknowwhereheis.C.Aladyisgoingtohaveababy.12.What’sthepossiblerelationshipbetweenthedriverandthepassenger?A.Husbandandwife. B.Neighbours. C.Strangers.13.Whatdoesthewomanaskthemantodo?A.Tocalmdownandwait.B.Tokeepthepassengerwarm.C.Todrivethewomantohospital.听第9段材料,回答第14至17题。14.Whatisthewomantryingtofind?A.Thetheatre. B.Thepark. C.Thelake.15.Whatdoesthewomanshowtheman?A.Aleaflet. B.Abook. C.Amap.16.Whatdoesthewomanwanttodo?A.Haveawonderfulboardwalk. B.Listentoaconcert. C.Enjoythesceneryofthelake.17.Howwillthewomangothere?A.Bycar. B.Onfoot. C.Bybus.听第10段材料,回答第18至20题。18.WheredoIndonesiansputtheirgarbage?A.Inthefrontoftheirhouses. B.Inthepublicgarbagecans. CIntheofficialgarbagebags.19.WhatcoloredcansdoGermansputmetalsin?A.Yellow. B.Blue. C.Gray.20.WhatdoweknowaboutthegarbagebagsinSouthKorea?A.Theirpricedependsonthetypeofwaste.B.Theyareprovidedbythegovernmentforfree.C.Differentdistrictshavedifferentofficialgarbagebags.其次部分阅读(共两节,满分50分)第一节(共15小题;每小题2.5分,满分37.5分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项。ABurnsfromfireorothersourcesofheatcanbemildorlife-threatening.Someburnscanbetreatedathome,whileothersneedemergencymedicalcare.·Whattodoifyougetburned.First,decideifyoucantakecareoftheburnyourself.Ifyoucan’tgettoahospitalrightawayorwaitforanambulance,followthesesteps:1.Removeclothesfromtheburnedarea.Butdonotremoveclothesthatarestickingtotheskinanddon’tbreakanyblisters.2.Runcoolratherthancoldwaterovertheburnuntilthepainlessens.Donotputbutter,oiloriceontheburn.3.Lightlycovertheburnwithabandage.4.Removejewelrythat’sclosetotheburn.·Seekemergencymedicalcareif:—theburnisserious.—theburnedareaislarge(covertheareawithaclean,softclothortowel).—theburniscausedbyfire,electricalwireorchemicals.—theburnlooksinfected.·Precautionsfirst!Becarefulwhenusingcandles,heatersandcurlingirons.Donotallowchildrentoplayinthekitchenwhilesomeoneiscooking.Childrencaneasilygetburnedinthekitchen.21.Whatshouldyoudofirstifyougetburned?A.Callthedoctor. B.Checktheburn.C.Gotothehospital. D.Cleantheburnedarea.22.Whichisthecorrectwaytodealwithburns?A.Runcoldwaterovertheburn. B.Putsomebutterontheburn.C.Coverabandagegentlyovertheburn. D.Breaktheblistersquicklyontheburn.23.Whatisadvisedtoavoidgettingburnt?A.Preventingpossibleproblemsinadvance. B.Stayingawayfromthekitchen.C.Reducingtheuseofcandles. D.Wearingnojewelryatall.B(2024·北京一六一中学高二上学期期中)Lyinginthesunonarock,thecougar(美洲狮)sawJebandhisson,Tom,beforetheysawit.Jebputhisbagdownquicklyandpulledhisjacketopenwithbothhands,makinghimselflookbigtothecougar.Itworked.Thecougarhesitated,readytoattackJeb,butreadytoforgetthewholething,too.Jebletgoofhisjacket,graspedTomandheldhimacrosshisbody,makingacross.Nowthecougar’senemylookedevenbigger,anditroseup,readytomoveaway,butunfortunatelyTomgotscaredandstruggledfreeofJeb.“Tom,no!”shoutedhisfather.ButTombrokeandranandthat’sthelastthingyoudowithacougar.ThesecondTombrokefree,Jebthrewhimselfonthecougar,justasitjumpedfromtherock.Theyhiteachotherinmid-airandbothfell.ThecougarwasonJebinaflash,forgettingaboutTom,whichwaswhatJebwanted.Cougarsarenotasbigasmostpeoplethinkandadeterminedmanstandsachance,evenwithjusthisfists.Asthecougar’sclawsgotintohisleftshoulder,Jebswunghisfistatitseyesandhit,hard.Theanimalhowled(吼叫)andputitsheadback.Jebfollowedupwithhisotherfist.Thenoutofthecornerofhiseye,JebsawTom.Theboywasrunningbacktohelphisfather.“Knife,Tom,”shoutedJeb.Theboyrantohisfather’sbag,whileJebstartedshoutingaswellashitting,tokeepthecougar’sattentionawayfromTom.TomgottheknifeandranovertoJeb.Thecougarwasmovingitsheadinandout,tryingtofindawaythroughthewallJebwasmakingoutofhisarms.Tomswungwiththeknife,intothecougar’sback.Ithowledhorriblyandranoffintothemountains.Thewholefighthadtakenaboutthirtyseconds.24.WhydidJebpullhisjacketopenwhenhesawthecougar?A.Togetreadytofight. B.Tofrightenitaway.C.Toprotecttheboy. D.Tocooldown.25.Whatdoweknowaboutcougars?A.Theyareafraidofnoises. B.Theyhesitatebeforetheyhit.C.Theyarebiggerthanwethink. D.Theyliketoattackrunningpeople.26.HowdidJebtrytoholdthecougar’sattention?A.Bykeepingshoutingandhitting. B.Bymakingawalloutofhisarms.C.Bythrowinghimselfonthecougar. D.Byswinginghisfistsatthecougar’seyes.27.Whichofthefollowinghappenedfirst?A.Thecougarjumpedfromtherock. B.Tomstruggledfreeofhisfather.C.JebaskedTomtogettheknife. D.JebheldTomacrosshisbody.CRescueworkersfoundafamilyintheirRV(野营车)onTuesdayafter17daysinthemountainsneartheOregonCoast.PeterStivers,MarloHill-Stivers,theirtwochildrenSabastyan9andGabrayell8andHill-Stivers’smotherandstepfather,ElbertandBecky,wereinthevehicle.Ontheirwayhomefromatriptothecoast,thefamilygotlostinthemountainsatanelevationofabout3,800feet.What’sworse,theyweretrappedinfourfeetofsnow.“Wehadfuelandfood,butwewererunningshort,”saidElbert.“Wewererationing(定量配给).”Whenthefamilywasreportedmissing,rescueteamsfromOregonandCaliforniasearchedlikelyroutestothecoast.Butwithnoleadsandnoideawherethefamilywasheading,thoseconductingtheunsuccessfulsearcheventuallycalleditoff.Intheevenings,SabastyanandGabrayellentertainedtheadultsbyreadingjokesfromReader’sDigestaloud.Thefamilymemberssurvivedmostlyondehydrated(脱水的)food.OnMonday,Hill-Stiversandherhusbanddecidedtogoforhelp.Theypackedatent,woolblankets,tuna,honey,andhandwarmerstotakeintothewildernesswiththem.ThechildrenstayedsafeintheRVwiththeirgrandparents.ThecouplewasfoundthefollowingdaybyaUSBureauofLandManagementworker.Arescueteaminahelicopterlocatedtherestofthefamily.Thefamilywasdrivenoutofthesnowboundareaonsnowmachines.Parentsandchildrenwerehappilyreunited.“Theyenjoyedit,”Petersaidofhischildren’sexperience.“Theydidn’tknowwewereintrouble.”Fortheadults,itwasquiteanordeal(严酷的考验).Theyhadtoworryaboutsurvivalandrescue,andaboutkeepingeveryonecalm.“I’msoproudofmyfamily,”saidElbert.“Theystucktogether;theydidn’tloseit.”28.Howmanyfamilymembersaretroubledaccordingtothepassage?A.5. B.6. C.7. D.8.29.Whatisthemaincauseofthefamily’sbadsituation?A.Theyranshortoffuel. B.TheirRVcouldn’tmoveinthesnow.C.Theycouldn’tfindtheirway. D.Itsnowedheavily.30.What’sthegoodlessonfromthestory?A.Peopleshouldknowhowtosavethemselveswhenfacingtrouble.B.Whentraveling,peopleshouldkeepintouchwithrescueteams.C.Childrencancausemuchtroubleintraveling.D.Travelinginthemountainsshouldbeavoided.31.Whichcolumnofanewspaperisthepassageprobablytakenfrom?A.Education. B.Health. C.News. D.Entertainment.D(2024·江苏兴化高二上学期期中)Commercialairlinesalonecontributearound3percentoftotalglobalcarbonemissions.Buttheindustryisactivelylookingforgreensolutionsintheformofsustainable(可持续发展的)airlinefuel,andinonecase,thatfuelmayhavehadapreviouslifeasyourhouseholdfoodwaste.InastudyreleasedthisweekintheProceedingsoftheNationalAcademyofSciences,researchersdetailamethodoftransformingfoodwasteintosustainableairlinefuel.Biomass(生物质),suchasanimalandfoodwaste,canbetransformedintobiofuels,whicharerenewableliquidfuelsmadefromorganicmatter.DerekVardon,aseniorresearchengineerattheNationalRenewableEnergyLaboratory(NREL),saysthattheirfuelworkedasamixtureof90percentconventionalpetrolairlinefueland10percentalternativeairlinefuelrequiredbytheindustrycurrently.Theyalsoshowtheycouldpushittoa70/30mixturewithmoretimeandtestingavailable.Majorcompaniesareeagertoparticipateinsustainableairlinefuelbecausesomesustainablesolutions,suchasbattery-operatedcommercialplanes,justaren’tpossibleyetwithcurrentbatterytechnology.Abattery-poweredplanewouldbetooheavytoflylongdistances,sofuelthatworksinthesamewayasthefuelwehaveisasimplerwaytotradeoutemission-heavyfossilfuels.Vardonsaysthatbecausethewetwasteusedintheprocesswouldnormallygotoalandfill(垃圾填埋场)andbreakdowntoreleasegreenhousegases,theprocessofmakingandusingsustainableairlinefuelcouldactuallyhaveanegativecarbonfootprintwhenscaledup.Commercialairlinesarealsoonboardtofindanaffordableandsustainablesolutiontothecarbon-intensiveprocessofairtravel.Airlinesarelookingtohitaggressivesustainabilitygoalsby2050,includingdecreasingnetcarbondioxideemissionsby50percent.

32.Whichofthefollowingisusedforsustainableairlinepower?A.Biomass. B.Liquidfuel. C.Batterypower. D.Fossilfuel.33.Whyarecommercialplanesstillfuel-powered?A.Biofuelproveslesscostlyandeasiertoproduce.B.It’sconvenienttocreatetheproperfuelmixture.C.Biofuelisenvironmentallyfriendlyandsustainable.D.Fuel-poweredplanesarelikelytotravellighterandfarther.34.Whatdoestheunderlinedphrase“onboard”inthelastparagraphreferto?A.Takingoff. B.Participatingin. C.Holdingameeting. D.Appearingonstage.35.Whichcanbeasuitabletitleforthetext?A.AlternativeEnergytoFossilFuel B.HowtoGetFossilFuelSustainableC.ChangingFoodWasteintoAirplaneFuel D.HowtoDecreaseCarbonDioxideEmissions其次节(共5小题;每小题2.5分,满分12.5分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。(2024·黑龙江哈尔滨哈九中高二12月阶段性检测)Campingessentials(必需品)Campingcanbeafunandcheapfamilyactivityorvacation.Butyoudoneedquiteafewsuppliestomanagelifeinthegreatoutdoors.36.Andremembertocheckyourcampingessentials.

TentUnlessyou’resleepingunderthestarsoryouhaveacamperoranRV,don’tforgettheobviousone:atent!Checkthemeasurementsanduserreviewswhenyouarebuyingone.SleepingBagandPillowEveniftheweatherlookshotforyourcampingtrip,bringasleepingbagforeverycamper.Withoutapillow,youwouldbefacingarockynight’ssleep.37.

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Flashlightsareanothercampingitem.Bringmultipleflashlightsandextrabatteries,andalsoconsiderbuyingacampinglantern.Lanternsaregreatbecausetheyshedmorelightinalldirectionsandstandontheirownsothatyoucanplaycardsorgamesatnight.TheAnti-itchCreamKeepawayfrommosquitoes,blackfliesandotherbiters.Don’tforgettheanti-itchcreamtoapplyafterinsectbites.39.Askdoctorsforwhichproductstouse.

CampfireSuppliesMatchesstoredinaplasticbag,dryfirewoodanddrynewspapersareallyouneedforacampfire.40.Eachcampfireshouldhaveitsownstonecampfirespotandmanyalsoprovideacast-ironshelfforcookingon.Inaddition,thereareothercampingessentials,suchaskitchenitems,bottledfoodandwater,toiletpaper,first-aidkits,andbooksandgames.Alltheabovecanenrichyouroutdoorcamping.

A.CardsorgamesB.FlashlightsandlanternsC.KidsalsolikehavingapillowforthelongcarrideD.Bringclothesforalltypesofweather,fromhottorainydaysE.Findoutwhatyou’llneedtopackforyourcampingadventureF.YouandyourkidscandoaquickhuntfordrywoodforyourfireG.Justkeepinmindthatmanysprayscontainhighlevelsofchemicals第三部分语言运用(共两节,满分30分)第一节(共15小题;每小题1分,满分15分)阅读下面短文,从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。(2024·湖南岳阳教研联盟高二上学期期中联考)ReneCompeanwasnostrangertoAngelesNationalForest.Butafterchallenginga(n)41pathlastApril,the45-year-oldmechanicwaslost.

Asthedayfadedintodusk,hisconcernturnedto42.Compeanclimbedtoaspotwithonebarof43.“I’mlost.SOS.Myphoneisgoingto44.”Hetextedthepolice,attachingaphotoshowingwherehewas.The45showedhislegssurroundedbyanendlesslandscapeofrocksandplants.

AllCompeancoulddothenwaswaitand46thatthepolicecouldreceivehistext.Thetemperaturewasdroppingfast.After47twomountainlionsandabear,hekeptabigstickandsome48rocksbesidehimincaseananimalcameclose.

Kuo,then47,worksinthetechindustry,andalwaysloves49wherephotosaretaken.Whenhesawthe50ofCompean’slegsreleasedontheTwitter,hepulledupasatellitemap.He51hissearchtothesurroundingareaafterknowingCompean’scarwasparkednearBuckhornCampground.Aftercomparingittothesatellitemap,Kuo52something:“He’sgottobeonthesouthsidebecausethere’snotreallyany53valleysonthenorthside.”Thatfindingtightenedhissearch,andfinallythe54matched!Soon,Compeanwassaved.

Compean’sstoryprobablywouldhaveendedverydifferently,ifa55withstrongsatelliteskillsandasharpeyefordetailhadnottakenaction.

41.A.attractive B.new C.smooth D.natural42.A.shock B.confusion C.fear D.excitement43.A.signal B.chocolate C.light D.iron44.A.function B.rest C.break D.die45.A.text B.video C.shot D.record46.A.sleep B.hope C.stare D.reflect47.A.catching B.fighting C.hunting D.spotting48.A.sharp B.shiny C.clean D.flat49.A.goingabout B.talkingabout C.leavingfor D.lookingfor50.A.image B.injury C.cut D.number51.A.changed B.counted C.narrowed D.added52.A.realized B.admitted C.recalled D.imagined53.A.bare B.green C.deep D.dangerous54.A.figures B.actions C.locations D.measures55.A.detective B.policeman C.hiker D.stranger其次节(共10小题;每小题1.5分,满分15分)阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。(2024·河南中原名校高二上学期第一次联考)Thereareatleastfivehotspotsof56.(float)plasticintheglobalocean.

Thesearegyres(海洋环流),57.circulatingcurrentstrapdebris(残渣).Thisone—theso-calledGreatPacificGarbagePatch—isthe58.(large),withalmost80,000tonnes59.(distribute)over600,000squaremiles.

Thescientiststeamedup60.acharitythatcollectsoldfishinggearandotherlitterfromtheocean,andgatheredhundredsofplasticitems61.(study)inthelab.

They62.(find)plantsandanimalsin2024,includinganemones,tinymarinebugs,andcrabson90%ofthedebristheyexamined.

Aswellas63.(create)asemi-permanentfloatinghabitatfor64.(coast)speciesintheopenocean,theresearcherssayalltheplasticcouldbeprovidinginvasivespecieswithrafts(筏子)thatallowthemtocross65.Pacific.

This,theysay,isyetanotherunintendedconsequenceofplasticpollutionfortheocean.第四部分写作(共两节,满分40分)第一节(满分15分)今年的5月1日—3日你和班级同学参与了一次野外生存训练(wildnesssurvivalprogram)。请依据下表供应的信息,用英语写一篇短文来描述一下这次活动并谈谈自己的感受。时间5月1日—3日活动1.携带物品:指南针、帐篷、手电筒、地图、急救包、火柴、食品和衣物等。2.途中翻过三座山,经过了两个小山村。在穿越森林时迷了路,最终靠指南针找到了正确的方向。3.在营地,支起帐篷,自己生火、做饭。4.学习紧急救援。你的感受……留意:1.词数80左右;2.请在相应位置作答。参考词汇:指南针compass;手电筒flashlight;急救包first-aidkit;宿营地campsite____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________其次节(满分25分)(2024·浙江台州一中高二上学期期中)阅读下面材料,依据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。Whenschoolwasover,thedaywasfadinganditstartedtodrizzle(毛毛雨).Istoodattheschoolgate,withaloadedbackpackonmyshoulders.ItwasFridayagain:aweekendofjoywithunlimitedsleepinghoursanddinnercoursesspeciallymadetomytaste,aweekendathome.Iwavedgoodbyetomyfriendsastheyjumpedintotheirfathers’warmandcomfortablecars.Curiously,thisgaverisetoadisturbingfeelinginme.Itwasnotexactlywhattheycalledjealousy,butsomethinglikedismay(懊丧).IknewallIcouldexpectwasanoldbikeMomwouldridealongon,withthebadly-oiledchaincreaking(嘎吱作响)againstthewheeltoannounceherarrival.EveryFridaywhenMomcametopickmeupfortheweekend,itwasamomentfullofgreatexpectationandgreatunease.Ialwaysfeltmyfaceburningaswerodeourwayinandoutofthenumerouscarsandsawmyfriends’facesstickingoutofthecarwindows.ItwaslikesteppingintoaballroomwithbeautifullydressedladiesandfindingyourselfinasmellyT-shirt.Totellyouthetruth,Momisquiteaheadacheonceinawhile.Shejustlooksahomelymiddle-agedhousewife.BeingapractitionerofDIY,sheknitsmostofmysweaters,chieflyinoldstyles.Whenevercaughtbysomecuriousclassmatesaskingwhatbrandmysweatersare,I’dforceasmileandreplyinahalfjokingmanner:homemade.Icouldn’trememberwhenIstartedtofindhersuchanembarrassment.Asalittleboy,Ireliedonhersomuch.Shehadbeenworkingathome,cookinginthekitchen,knittingbythelamporridingacrosstowntobuymeabookIbadlyneeded.IthadalwaysbeenmuchfunridingwithMom.Butjustnowthereseemedtobesomethingstandingbetweenus,somethingthatmadehersostrangetomeandmetoher.留意:1.续写词数应为150左右;2.请按如下格式作答。Todaysheshowedupinaraincoat.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Momtriedtocovermewiththebackoftheraincoatagainasastormsetin.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

第五单元测评1.A2.B3.B4.C5.A6.C7.A8.B9.A10.C11.C12.C13.B14.B15.A16.B17.C18.A19.A20.C【语篇导读】本文是一篇针对烫(烧)伤的急救科普指南,主要介绍了如何实施急救及一些预防措施。21.B细微环节理解题。依据Whattodoifyougetburned部分中的“First,decideifyoucantakecareoftheburnyourself.”可知,被烫(烧)伤后,应先检查一下受伤处,推断自己能否处理。22.C细微环节理解题。依据“3.Lightlycovertheburnwithabandage.”可知,C项“在烫(烧)伤处轻轻地缠上绷带”是正确的做法。依据“2.Runcoolratherthancoldwaterovertheburnuntilthepainlessens.Donotputbutter,oiloriceontheburn.”可知A、B两项错误。依据“Butdonotremoveclothesthatarestickingtotheskinanddon’tbreakanyblisters.”可知D项错误。23.A推理推断题。依据“Precautionsfirst!”部分内容可知,预防第一,即提前防止可能出现的问题,避开被烫(烧)伤,故选A项。【语篇导读】本文是一篇记叙文。文章主要讲解并描述了父亲Jeb为爱护儿子Tom和美洲狮斗智斗勇的故事。24.B细微环节理解题。依据第一段可知,Jeb一看到美洲狮就拉开夹克,想把它吓跑。故选B项。25.D推理推断题。依据第四段第一句可知,Tom撒腿就跑,这是对美洲狮做的最终一件事。而这句话的隐含意思是美洲狮喜爱攻击逃跑的人。故选D项。26.A细微环节理解题。依据倒数其次段第一句可知,Jeb试图通过大喊大叫和殴打来吸引美洲狮的留意力。故选A项。27.D细微环节理解题。依据其次段第一句及后文的描述可知,先发生的是Jeb让Tom和自己的身体交叉;然后Tom胆怯 ,摆脱了父亲跑了;美洲狮攻击Tom,Jeb就扑向美洲狮;在和美洲狮搏斗时Jeb让Tom去拿刀子。由此可知,最先发生的是D项。故选D项。【语篇导读】本文是一篇新闻报道。文章讲解并描述了一家人在驾驶野营车旅游的过程中被困俄勒冈海岸旁边的山中,17天后才被营救脱险的故事。28.B细微环节理解题。由其次段首句“PeterStivers,MarloHill-Stivers,theirtwochildrenSabastyan9andGabrayell8andHill-Stivers’smotherandstepfather,ElbertandBecky,wereinthevehicle.”可知,外出旅游被困的一家人是PeterStivers、MarloHill-Stivers、他们的两个孩子、Hill-Stivers的母亲和继父,一共六口人。故选B项。29.B细微环节理解题。由其次段最终两句“Ontheirwayhomefromatriptothecoast...theyweretrappedinfourfeetofsnow.”可知,在从海边回家的路上,这家人在海拔约3800英尺的山上迷了路。更糟的是,他们被困在四英尺深的雪中。因此,这家人陷入逆境的主要缘由是他们的野营车被困在雪中无法行驶。故选B项。30.A推理推断题。依据文章最终一段内容可知,对成年人来说,面对这种逆境是一个相当严峻的考验,但他们一家人始终很团结,始终在镇静应对。故选A项。31.C推理推断题。本文是一篇记叙性的新闻报道,因此最有可能出自报纸的“新闻”专栏。故选C项。【语篇导读】本文是一篇说明文。文章主要介绍了发表在《美国国家科学院院刊》上的一项探讨:将食物垃圾转化为可持续航空燃料,该燃料有望给将来客机带来动力。32.A细微环节理解题。依据第一段最终一句和其次段第一句可知,生物质可以被转化为航空燃料。故选A项。33.D推理推断题。依据第三段最终一句可知,目前飞机仍旧是燃料驱动的缘由是,与电池驱动相比,燃料驱动的飞机更加轻巧、飞得更远。故选D项。34.B词义揣测题。依据画线短语所在句子的意思可知,商业航空公司也参与找寻一种负担得起的、可持续的解决方案,以解决航空旅行的碳密集型过程。由此可知,onboard意为“参与”。故选B项。35.C主旨大意题。依据第一段最终一句并结合全文内容可知,文章主要讲解并描述了探讨人员正在努力将食物垃圾转化为可持续的航空燃料。所以C项“把食物垃圾变成飞机燃料”最适合作本文的标题。故选C项。36.E37.C38.B39.G40.F【语篇导读】本文是一篇记叙文。本文讲解并描述ReneCompean在洛杉矶国家森林公园迷路,得到好心的生疏人帮助,最终得救的故事。41.B依据上文“ReneCompeanwasnostrangertoAngelesNationalForest.”可知,ReneCompean对洛杉矶国家森林公园并不生疏,但是去年4月迷路了。由此可知,他挑战了新的(new)线路。故选B项。42.C依据下文“Aftertwomountainlionsandabear,hekeptabigstickandsomerocksbesidehimincaseananimalcameclose.”可知,丛林中晚上很危急,所以Rene胆怯 (fear)起来。故选C项。

43.A此句中“onebarof”是指“一格”,常用于指手机信号(signal)。故选A项。44.D上文提到手机信号量只有一格,而且徒步走了一天,手机很有可能是没电了。die可表示“停止运作”,即手机无法运用了,符合句意。故选D项。45.C依据上文“Hetextedthepolice,attachingaphotoshowingwherehewas.”中的photo可知,此空也用于表示“照片”,shot作名词时有该意义,为同义替换。故选C项。46.B依据上文可知,Compean在向警察求助后手机没电了,自己又迷路了,所以只能静默等待,希望(hope)警察收到了自己的消息。故选B项。47.D依据下文“twomountainlionsandabear,hekeptabigstickandsomerocksbesidehimincaseananimalcameclose”可